What Is A VoIP Gateway?
By: Laura Rupert
The meshing of old analog telephone connections and VoIP (www.tech-faq.com/voip.shtml) service means that there has to be something that sort of brings the two together so that customers don't have to spend a lot of money to get the new devices needed for VoIP service. A VoIP gateway acts as a bridge between the old and the new, allowing customers to use their same phone lines, their same phones, but still enjoy the benefits of modern technology. A VoIP gateway is essentially responsible for connecting your VoIP network to your public telephone network so that you can keep using features on your old telephone but also use the VoIP network.
The VoIP gateway aides in call detection and call origin so you can get the calls when they come through. Live VoIP requires that there is a gateway or bridge between the old telephone mechanics and the new VoIP technology. This gateway will become even easier in the future as the newer technology becomes more common than the old. The VoIP gateway is also partially responsible for converting the analog to a digital voice so that voice quality remains clear and true. Without a gateway you may not get your calls and voice conversion wouldn't be what it is now!
A gateway and a router are really what make it all happen so that a consumer can take advantage of the great quality and services that VoIP has to offer. When you sign up for VoIP service you may get more information about the specific gateway that your provider uses and they'll be able to give you more detailed and in-depth information about the technology associated with it. The technology is so fascinating that it's hard not to stop and listen to all the details!
Author Bio
Laura Rupert is a freelance writer who contributes to The Tech FAQ
Article Source: http://www.ArticleGeek.com - Free Website Content
By: Laura Rupert
The meshing of old analog telephone connections and VoIP (www.tech-faq.com/voip.shtml) service means that there has to be something that sort of brings the two together so that customers don't have to spend a lot of money to get the new devices needed for VoIP service. A VoIP gateway acts as a bridge between the old and the new, allowing customers to use their same phone lines, their same phones, but still enjoy the benefits of modern technology. A VoIP gateway is essentially responsible for connecting your VoIP network to your public telephone network so that you can keep using features on your old telephone but also use the VoIP network.
The VoIP gateway aides in call detection and call origin so you can get the calls when they come through. Live VoIP requires that there is a gateway or bridge between the old telephone mechanics and the new VoIP technology. This gateway will become even easier in the future as the newer technology becomes more common than the old. The VoIP gateway is also partially responsible for converting the analog to a digital voice so that voice quality remains clear and true. Without a gateway you may not get your calls and voice conversion wouldn't be what it is now!
A gateway and a router are really what make it all happen so that a consumer can take advantage of the great quality and services that VoIP has to offer. When you sign up for VoIP service you may get more information about the specific gateway that your provider uses and they'll be able to give you more detailed and in-depth information about the technology associated with it. The technology is so fascinating that it's hard not to stop and listen to all the details!
Author Bio
Laura Rupert is a freelance writer who contributes to The Tech FAQ
Article Source: http://www.ArticleGeek.com - Free Website Content
Comments
1. To convert incoming PSTN/telephone lines to VOIP/SIP:
In this manner the VOIP gateway allows calls to be received & placed on the regular telephony network. In many business cases, it is preferable to continue to use traditional phone lines because one can guarantee a higher call quality and availability.
2. To connect a traditional PBX/Phone system to the IP network:
In this manner the VOIP gateway allows calls to be made via VOIP. Calls can then be placed via a VOIP service provider, or in the case of a company with multiple offices, inter office calls costs can be reduced by routing the calls via the Internet. VOIP gateways are available as external units or as PCI cards. The vast majority of devices are external units. A VOIP gateway will have a connector for the IP network and one or more ports to connect the phone lines to it.
An analog VOIP gateway
Types of VOIP gateways
1. Analog units: Analog units are used to connect regular analog phone lines to it. Analog units are available for between 2-24 lines.
2. Digital units: Digital units allow you to connect digital lines either one or more BRI ISDN lines (Europe), one or more PRI/E1 lines (europe) or one or more T1 lines (USA).